以选用山东省胶州地区原材料配制的混凝土为研究对象，共制作试验试件12组（每组6块圆台试块），对其表面喷涂渗透结晶型防水材料养护至一定龄期后进行抗渗试验，通过试验研究了防水材料喷涂遍数和不同胶凝材料对混凝土抗渗性的影响，得出了一些有意义的结论。%Taking raw material prefabricated concrete in Jiaozhou region of Shandong province as the research target,the paper manufactures 12 sets of experimental components(6 circle blocks/set),carries out anti-permeability test for surface spraying cementitious waterproofing material maintenance at certain aging period,studies the impact of waterproofing spraying times and different cementitious materials upon concrete anti-permeability,and finally draws some meaningful conclusions.
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